Dug ~3m from wx station to get deeper slab. There was wind skin at wx station and sfce ripples.
Hardness change at 7cm is very minor, but interface did fail in some hand pits.
Dug on opposite side of gulley from wx station, as that is where it was loaded.
Thin wind skin at pit.
Area around wx station had 5cm F DF (0.5-1.0), density 125 Kg/m^3 overlying hard (p) wind ripples